37173940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{599}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 81648000

約数和(自身を除く): 44474060

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 107, 116, 145, 214, 290, 428, 535, 580, 599, 1070, 1198, 2140, 2396, 2995, 3103, 5990, 6206, 11980, 12412, 15515, 17371, 31030, 34742, 62060, 64093, 69484, 86855, 128186, 173710, 256372, 320465, 347420, 640930, 1281860, 1858697, 3717394, 7434788, 9293485, 18586970, 37173940]

約数ペア:

[(1, 37173940), (2, 18586970), (4, 9293485), (5, 7434788), (10, 3717394), (20, 1858697), (29, 1281860), (58, 640930), (107, 347420), (116, 320465), (145, 256372), (214, 173710), (290, 128186), (428, 86855), (535, 69484), (580, 64093), (599, 62060), (1070, 34742), (1198, 31030), (2140, 17371), (2396, 15515), (2995, 12412), (3103, 11980), (5990, 6206)]